MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2207261200F012.nam218 Reading from grid file:/home/data/models/nam_218/2207261200F012.nam218 Searching the city database file for: KISN ... Searching file for grids... Date: 12 hour NAM valid 0Z WED 27 JUL 22 Station: KISN Latitude: 48.17 Longitude: -103.60 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 94 1 950 542 SFC 939 644 24.0 9.8 41 14.2 15.2 308 9 302.6 304.1 290.8 326.8 8.13 3 900 1011 19.7 8.3 48 11.4 12.9 306 11 301.9 303.3 290.2 324.6 7.65 4 850 1499 14.9 7.3 61 7.6 10.4 305 12 301.8 303.1 290.0 324.3 7.58 5 800 2008 9.9 6.5 79 3.4 7.9 304 12 301.7 303.1 290.0 324.3 7.59 6 750 2540 5.0 4.3 95 0.7 4.6 301 15 302.0 303.3 289.6 322.8 6.96 7 700 3100 1.6 -0.2 88 1.8 0.7 309 25 304.3 305.3 288.9 320.6 5.38 8 650 3693 -2.0 -3.9 87 1.9 -2.9 306 32 306.7 307.6 288.9 320.4 4.42 9 600 4325 -5.5 -9.2 75 3.7 -7.0 307 38 309.8 310.4 288.7 319.8 3.17 10 550 5006 -6.1 -29.6 14 23.4 -11.9 307 47 316.8 316.9 288.4 318.9 0.60 11 500 5744 -10.9 -29.3 21 18.3 -15.2 304 53 319.7 319.8 289.4 322.1 0.68 12 450 6545 -16.5 -35.3 18 18.8 -20.0 303 58 322.4 322.5 290.0 324.0 0.42 13 400 7417 -23.6 -39.0 23 15.4 -25.8 304 60 324.3 324.4 290.5 325.5 0.33 14 350 8376 -31.8 -40.5 42 8.7 -32.8 305 62 325.8 325.9 290.9 327.0 0.32 15 300 9447 -39.6 -47.0 45 7.4 -40.1 314 69 329.5 329.6 291.7 330.2 0.18 16 250 10670 -48.3 -56.3 39 8.0 -48.6 320 82 334.3 334.3 293.0 334.6 0.07 17 200 12112 -54.3 -65.8 23 11.4 -54.6 319 69 346.7 346.7 295.9 346.8 0.03 18 150 13970 -51.5 -80.8 2 29.3 -52.1 313 52 381.3 381.3 302.5 381.3 0.00 19 100 16583 -54.6 -83.2 2 28.6 -55.2 306 28 422.2 422.2 308.0 422.2 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5650.26 m Freezing level: 677.54 mb = 3366.31 m = 11044.18 ft Wetbulb zero: 690.55 mb = 3208.44 m = 10526.24 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 62.75 % Est. max temperature: 23.24 C = 73.83 F Sfc-Lift cond lev (LCL): 761.29 mb = 2416.49 m = 7928.01 ft T: 6.15 C 700-500 lapse rate: 4.74 C/km ThetaE index: 7.92 C Layer 900.0- 500.0 mb Conv cond level (CCL): 759.08 mb = 2440.38 m = 8006.38 ft Mean mixing ratio: 7.71 g/kg Conv temperature: 23.43 C = 74.18 F Cap Strength: 2.74 C Lifted Index: 2.82 C Risk: None Lifted Index @300 mb: 3.95 C Lifted Index @700 mb: -0.82 C Showalter Index: 3.14 C Risk: None Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.83 C Cross Totals Index: 18.27 C K Index: 31.34 Risk: 60-80 % chance of thunderstorms Sweat Index: 164.83 Risk: None Energy Index: -0.44 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.78 J/kg Max Up Vert Vel: 11.38 m/s Conv Inhibition (B-): 3.20 J/kg Cap Strength: 2.81 C Lift Cond Lev (LCL): 759.37 mb = 2437.25 m = 7996.12 ft Lev Free Conv (LFC): 754.37 mb = 2491.70 m = 8174.78 ft Equ Level (EL): 584.37 mb = 4531.74 m = 14867.73 ft B at Equ Level: 63.70 J/kg Max Parcel Lev (MPL): 524.37 mb = 5375.55 m = 17636.10 ft Wind Parameters Mean winds (0-6000m): 305.3 at 32.2 knts Storm direction: 335.3 at 24.1 knts Shear (0-3000m) pos: 1.5 neg: 2.5 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 88.4 deg Storm rel helicity (0-3000m) pos: 70.6 neg: 0.0 tot: 70.6 m^2/s^2 ave: 23.5 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.03 Bulk Shear: 62.74 m/s